{"product_id":"oem-goodman-auxiliary-limit-switch-light-blue-for-amvc961205dnaa-0130f00038","title":"OEM Goodman Auxiliary Limit Switch (Light Blue) for AMVC961205DNAA — 0130F00038","description":"\u003ch2\u003eGoodman 0130F00038 Auxiliary Limit Switch (Light Blue)\u003c\/h2\u003e\u003cp\u003eThe 0130F00038 is a genuine OEM auxiliary limit switch, color-coded \u003cstrong\u003elight blue\u003c\/strong\u003e, for the Goodman \/ Amana \u003cstrong\u003eAMVC961205DNAA\u003c\/strong\u003e variable-speed gas furnace. This secondary thermal safety backs up the primary limit, monitoring a specific zone of the furnace (such as the blower compartment or secondary heat exchanger) and interrupting the heating cycle if temperatures climb out of range. It is a key protection against overheating from restricted airflow.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eColor Code: Light Blue (auxiliary\/secondary limit)\u003c\/li\u003e\n\u003cli\u003eType: Normally-closed automatic-reset thermal limit\u003c\/li\u003e\n\u003cli\u003eFits: Goodman \u0026amp; Amana AMVC961205DNAA\u003c\/li\u003e\n\u003cli\u003eFunction: Secondary over-temperature safety cutout\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eEach Goodman limit color corresponds to a distinct calibrated trip temperature, and the auxiliary (light blue) differs from the pink primary. Using a mismatched generic switch risks nuisance lockouts or an unprotected heat exchanger. Genuine OEM ensures the exact temperature rating and mounting.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (DIY-friendly, 15 min).\u003c\/strong\u003e Two screws, two spade terminals. Disconnect power first and correct any airflow restriction before returning the furnace to service.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057999233395,"sku":"GOODMAN-9127","price":13.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-light-blue-for-amvc961205dnaa-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}